I had a slightly relevant story having to do with skeletons appearing at random times. I feel bad about this, but I killed Paarthurnax because the blades refused to speak to me unless I did, and I thought that maybe there were more quests to do with them, so I did it. Well eventually the skeleton dissapeared but I didn't really think of it much. So about a year in real life passes and I decide to walk the 7,000 steps (Obviously I wasn't playing everyday of that year). I'm at Ivarstead and I make it up about 50 steps when all of a sudden a dragon skeleton lands at a high speed right in front of me. It happened so suddenly that I actually jumped out of my chair. When I hovered the cross hair over the skeleton, it said "Paarthurnax". Turns out, in that year, I had not spent a lot of time around the throat of the world so the skeleton was kind of paused for the time being. In that time I spent walking up the steps, the skeleton was rendered and was able to move again and happened to land right as I was passing by.

It unlikely it was an abortion. It's got more of a chance of being a premature baby. If it was an abortion why would it be hooked up on wires, I don't know any midwife that would be an aborted fetus on life support.